[damned-lies] Fix handling of EditMemberRoleForm (Fixes #646866)

[Claude Paroz <claudep src gnome org>]

commit 7eb7742f24cceb19a98c8dada16e77af1c007b39
Author: Claude Paroz <claude 2xlibre net>
Date:   Thu Apr 7 17:05:25 2011 +0200

    Fix handling of EditMemberRoleForm (Fixes #646866)

 teams/views.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/teams/views.py b/teams/views.py
index 6d14880..510050d 100644
--- a/teams/views.py
+++ b/teams/views.py
@@ -89,7 +89,7 @@ def team(request, team_slug):
     if team.can_edit(request.user):
         if request.method == 'POST':
             form_type = request.POST['form_type']
-            roles = Role.objects.filter(team=team, role=form_type)
+            roles = Role.objects.filter(team=team, role=form_type, is_active=True)
             form = EditMemberRoleForm(roles, request.POST)
             if form.is_valid():
                 for key, field in form.fields.items():